Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

72316481 (number)

72316481 is an odd 8-digits prime number following 72316480 and preceding 72316482. In scientific notation, it is written as 7.2316481 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 72316480 positive integers (up to 72316481) that are relatively prime to 72316481.

Interesting facts

72316481 has 2 divisors, whose sum is 72316482
The reverse of 72316481 is 18461327
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-two million three hundred sixteen thousand four hundred eighty-one

Notation

Scientific notation	7.2316481 × 10^7
Engineering notation	7.2316481 × 10^6

Prime Factorization of 72316481

Prime Factorization 72316481

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72316481	Product of the distinct prime numbers

The prime factorization of 72316481 is 72316481. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 9, 23, 32, 420, 585, 5703, 6870, 96990, 64522, 927256, 853085, 458698, 6415922, 70062805, 15893189, 484274439, 277287565, 8903774596, 5234767173

Basic calculations (n = 72316481)

Multiplication

n×y

n×2	144632962
n×3	216949443
n×4	289265924
n×5	361582405

Division

n÷y

n÷2	36158240.5
n÷3	24105493.666667
n÷3	18079120.25
n÷5	14463296.2

Exponentiation

n^y

n²	5229673424223361
n³	3.7819157881905E+23
n⁴	2.7349484124028E+31
n⁵	1.9778184490151E+39

Nth Root

^y√n

²√n	8503.9097478748
³√n	416.62541721427
⁴√n	92.216645720145
⁵√n	37.311907917719

Divisors of 72316481

1, 72316481

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72316482	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36158241	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8503.9098066713	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999723438	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72316481 can be divided by 2 positive divisors. The sum of these divisors (counting 72316481) is 72316482, the average is 36158241.

Base conversion 72316481

Base	System	Value
2	Binary	100010011110111011001000001
3	Ternary	12001002001120012
4	Quaternary	10103313121001
5	Quinary	122003111411
6	Senary	11101554305
8	Octal	423673101
10	Decimal	72316481
12	Duodecimal	20275995
16	Hexadecimal	44f7641
20	Vigesimal	12bjb41
36	Base36	171zr5

Cryptographic Hash Functions

md5	73b062263e4bed9f48c7fc549cbeb81c
sha1	6566483baa6578796953798507dee3be73d808c6
sha256	6b243d2701e54d818e6d766fc0fff4234286e6f7c9b01c11a6fd48792af8ca8d
sha512	580b168828d1889f0ac5372beeb2fd131f1c652fd56bb8e16f61af00a9a4d836d87695380049d7818331a199daed2024fc8d89e101f92c73bf18ba4a18b363ca
ripemd-160	e1b556aad3d1ce58b3c0a990aa0545d1040d26cb

72316481 as geometric shapes

Circle

Radius = n

Diameter	144632962
Circumference	454377850.88613
Area	1.6429503610214E+16

Sphere

Radius = n

Volume	1.58416518089E+24
Surface area	6.5718014440856E+16
Circumference	454377850.88613

Square

Length = n

Perimeter	289265924
Area	5229673424223361
Diagonal	102270948.2133

Cube

Length = n

Surface area	31378040545340166
Volume	3.7819157881905E+23
Space diagonal	125255819.31659

Equilateral Triangle

Length = n

Perimeter	216949443
Area	2.2645150194369E+15
Altitude	62627909.658295

Triangular Pyramid

Length = n

Surface area	2.2645150194369E+15
Volume	4.45703049951E+22
Height	34090316.071099